baber/WOPTO huggingface dataset:
Patent JP-H1148346-A (JP)
Title: Apparatus for supplying steam for foam molding and method for foam molding
Inventor: SOGA SHUJI
IPC: B29K105/26
Filed: 1997-08-05
Abstract: PROBLEM TO BE SOLVED: To smoothly supply a suitable amount of steam without bringing about abnormal overheat state at the time of pressure reducing high pressure steam supplied from a main header. SOLUTION: The apparatus for supplying steam for foam molding comprises a storage tube 63 of a large diameter connected to an outlet of a first pressure reducing valve 62 for primarily pressure reducing steam of 5 to 8 kg/cm<2> to 1.3 to 5.0 kg/cm<2> and having a structure including a port sectional area of primary pressure reduction ratio or more in a port sectional area of a tube before and after the first valve and a volume of steam amount or more consumed in one cycle of a foam molding step, and second pressure reducing valves 71a, 81a for secondarily pressure reducing the steam to 0.3 to 1.5 kg/cm<2> to supply it to a foam molding machine.
Patent JP-S6190343-A (JP)
Title: Optical disk
Inventor: IKENAGA MASAO
IPC: G11B7/24062
Filed: 1984-10-09
Abstract: PURPOSE:To obtain an optical disk having high dimensional accuracy, dimensional stability, etc. by forming a recording layer by pits or grooves on the surface of a substrate consisting of a polymer compsn. which forms an anisotropic melt phase and permits working by melting and forming a metallic coating layer on the recording surface. CONSTITUTION:The polymer which is the condensation product of >=1 kinds among, for example, of arom. dicarboxylic acid and alicyclic dicarboxylic acid and >=1 kinds a among arom. diol, alicyclic diol and aliphat. diol and which exhibits the optical anisotropy when melted and permits working by melting is injection-molded by metallic molds into which a stamper for optical disk is inserted to obtain the disk substrate 1. Al or the like is deposited by evaporation on one or both surfaces of the substrate 1 to form a reflecting film 3. An acrylic protective layer 4 curable by UV rays is provided on the film 3. The optical disk which has a low rate of shrinkage in molding, high impact strength, high shape and dimensional accuracy of the pits and grooves of the substrate 1 and excellent durability without deformation and warpage even at and under a high temp. and high humidity is thus obtd.
Patent JP-S6189735-A (JP)
Title: Time division direction control transmission system of optical communication system
Inventor: AOMI YOSHIYUKI
IPC: H04B10/00
Filed: 1984-10-08
Abstract: PURPOSE:To attain economical communication by using the same element as a light emitting and a photodetector so as to attain less optical loss and simple and solid structure. CONSTITUTION:The circuit consists of buffer memories 1, 2 storing tentatively a transmission signal, cynchronizing signal generators 3, 4, buffer memories 5, 6 storing tentatively a reception signal, switches 7, 8 switching transmission and reception and an optical fiber 11. Transmission/reception switching control signals c, d commanding the changeover of the switches 7, 8 are outputted from the synthronizing signal generators 3, 4. A transmissoin control timing is inputted to the synchronizing 3 of a telephone station A from a transmissoin control timing signal input terminal 10. Further, the telephone station side and the subscriber's side of the optical fiber 11 are provided respectively with laser diodes 12, 13, bias circuits 14, 15 applying a bias voltage to the laser diodes 12, 13 input the transmission/reception switching control signals c, d and are controlled synchronously therewith.
Patent JP-S58188954-A (JP)
Title: Pseudo call testing system
Inventor: MASUKO MICHIO
IPC: H04M3/32
Filed: 1981-12-30
Abstract: PURPOSE:To test a four-wire type telephone exchange easily, by connecting a two-wire type pseudo tester through a two-wire and four-wire converter. CONSTITUTION:The pseudo tester 1 is connected to the two-wire and four-wire converter 9 by two wires; and the device 9 and a main distributing board 2, and the main distributing board and a subscriber circuit 4 are connected by four wires respectively. A dial signal from the tester 1 is detected by a loop current detecting circuit 11 and reaches a dial pulse transmitting and receiving circuit 17 through a pulse counting circuit 13, binary-decimal converting circuit 14, electronic switch circuit 15, and microcomputer 16. Starting dial pulses are supplied to a four-wire subscriber circuit 4 through a control line 19 and a signal corresponding to a call is supplied to a four-wire subscriber circuit 4 through a channel 18 among the four wires.
Patent JP-H1052694-A (JP)
Title: Method and apparatus for purification of running water
Inventor: OGAWA NAOKI
IPC: C02F3/10
Filed: 1996-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for purification of running water wherein removal efficiency for BOD is high, and removal of excess sludge stuck to a carrier is easy. SOLUTION: In a purification method, string like contact materials 4 are placed in running water, and an aeration device is installed below it. In regularity, water quality purification of the running water by a biomembrane stuck to the string like contact materials 8 is accelerated by aeration. At a point of time when water quality purification capacity is lowered by increase of a sludge amount stuck to the string like contact materials 8, the stuck sludge is removed by increasing an aeration amount.  A purification device therefor is composed of a running water bath 10 wherein a running water flow-in part 11 is provided to an upperstream side, and a running water flow-out part 12 is provided on a downstream side, the string-like contact materials 4 provided in the running water bath 10, an aeration tube 8 provided to a bottom part of the running water bath 10, and a sludge recovery pit 8 provided by being connected to downstream of the running water bath.
Patent JP-H0637735-A (JP)
Title: Spread spectrum communication equipment
Inventor: KAWAKAMI TOSHIKAZU
IPC: H04B1/713
Filed: 1992-07-14
Abstract: PURPOSE:To enhance ciphering performance of information by sending an element for disturbing signal transmission in precedence over an element for information transmission. CONSTITUTION:A transmission system 1A is provided with a transmission system for disturbing wave transmission in addition to a basic transmission for information transmission, and the transmission system 21A for disturbing wave transmission has a disturbing coding section 5A generating, e.g., a disturbance transmission frequency hopping pattern different from a frequency hopping pattern generated from a coding section 5 acting like a master section in the information transmission system and generates the disturbance transmission frequency hopping pattern in precedence over an element for information transmission. Then an information transmission wave is transmitted by an antenna 6A and a disturbance transmission wave being outputs of a spread spectrum modulation section 4 and a disturbance spread spectrum modulation section 4A. Thus, an AGC of a receiver of a 3rd party causes an invalid time from the reply for a period of the precedence disturbance to the restoration to a demodulation enable state.
Patent JP-S60104394-A (JP)
Title: Thermal transfer recording medium
Inventor: ABE TAKAO
IPC: B41M5/42
Filed: 1983-11-11
Abstract: PURPOSE:To obtain a matter transferred coloring matter, image, by a method wherein a releasable layer having such a surface roughness that a transferred coloring matter image having a gloss value of not higher than 20% can be obtained thereon is provided on a base, and a thermally transferrable coloring material layer is provided thereon. CONSTITUTION:A releasable substance such as a fluorine compound, a silicone oil and polypropylene in a liquid state is applied to the base such as a paper, a resin film and a metallic sheet having a thickness of not more than 60mum, and the coated layer is subjected to a sanding treatment or a plasma-irradiating treatment to provide a releasable layer having a thickness of not more than 3mum and a surface roughness corresponding to a center line average roughness of 0.025-0.50mum. Then, a coloring material layer forming coating liquid obtained by mixing a coloring agent and a heat-fusible substance is applied to the releasable layer by a reverse roll coater method or the like, followed by evaporating off a solvent to provide a coloring material layer having a thickness of not more than 15mum, thereby obtaining a thermal transfer recording medium.
Patent JP-S59130180-A (JP)
Inventor: CHIYAN HO NAMU
IPC: C12M1/12
Filed: 1983-11-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6189199-A (JP)
Inventor: IWAMOTO KUNIO
IPC: B64G1/24
Filed: 1984-10-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H1137175-A (JP)
Title: Clutch release bearing unit
Inventor: AOKI SHUHEI
IPC: F16D23/14
Filed: 1997-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a clutch release bearing unit which enhances the compatibility to vehicle keeping the cost of production low. SOLUTION: A guide sleeve 20 is formed by molding resin, and in a flange part 22, there are four groove 22i, 22j, 22k and 22m, facing inward from the surface, formed and thereby wall thickness at every part of this flange part 22 is adjustable. For example, in order to adapt to a specific vehicle, axial length of the flange part 22 is enlarged enough instead of lengthening an axial length of a bearing inner ring 11, the grooves 22i, 22j, 22k and 22m are installed, therefore the wall thickness is thus adjustable, whereby the occurrence of any void is repressed at the time of mold forming, and sufficient strength of the guide sleeve 20 is secured. In addition, a quantity of resin materials necessary for formation is reduced and cost is reduced.
Patent JP-H0765425-A (JP)
Title: Production of magneto-optical recording medium
Inventor: KARUBE HIROO
IPC: G11B11/10
Filed: 1993-08-26
Abstract: PURPOSE:To provide a production method for a magneto-optical recording medium excellent in sensitivity for a recording magnetic field. CONSTITUTION:An amorphous recording film is formed by co-sputtering by using pure Kr as sputtering gas, a target essentially comprising Tb or Dy element, and a target essentially comprising transition metal elements to alternately deposit Tb or Dy element and the transition metal elements. By this method, the obtd. magneto-optical recording medium shows saturation in the noise level 2 with a smaller magnetic field applied and has improved sensitivity for a recording magnetic field compared to a medium produced by the conventional method using Ar as sputtering gas.
Patent JP-H0376173-A (JP)
Title: Superconducting element and manufacture thereof
Inventor: HASEGAWA HARUHIRO
IPC: H01L39/22
Filed: 1989-08-18
Abstract: PURPOSE:To obtain a metal superconducting material laminated layer structure having high superconducting critical temperature by forming a laminated layer structure of a thin film of a material superconducted by alloying different metal to metal antiferromagnetic material and a thin film of different material from the antiferromagnetic material. CONSTITUTION:In the case of a laminated layer structure made of a metal superconducting material, sapphire board 1 is cleaned with hot phosphoric acid by a vacuum depositing method, surface-treated, CrRe alloy 2, Si 3 are alternately formed to form a laminated layer thin film. The arriving vacuum degree of a depositing chamber is about 10<-11>Torr, an electron beam depositing method is used, Cr, Re are simultaneously deposited, and Re concentration is set to 30%. The thickness of the film is set by a period of CrRe alloy/Si = 50/100Angstrom  to 1500Angstrom  of total film thickness. As a result, a structure similar to an oxide superconductor having high superconducting critical temperature Tc is obtained, thereby realizing a high superconducting critical temperature Tc.
Patent JP-H06181777-A (JP)
Title: Pseudomonas lipase
Inventor: SUTEIIBUN ERU GOORUDOBAAGU
IPC: C12N1/21
Filed: 1993-08-26
Abstract: PURPOSE: To separate a lipase having more preferable characteristics from Pseudomonas species.  
     CONSTITUTION: Nucleic acid sequence, particularly DNA sequence, encoding all or a part of lipase of Pseudomonas species ATC21808 (in which the lipase has an amino acid sequence encoded by nucleotide sequence of SacI/HindIII insert of plasmid pSG312 deposited with American Type Culture Collection). An expression vector contains the DNA sequence. A host cell contains the expression vector. A method using these materials is described. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H0258905-A (JP)
Title: Antenna device
Inventor: FUJII TOSHITAKA
IPC: H01Q1/34
Filed: 1988-08-24
Abstract: PURPOSE:To cause a device to be easy to fold and house at the time of an installation, to cause the influence of wind and wave to be hard to receive on water, and moreover, to cause the device to be safe on an operation by forming a slit in which one part of a conductive material layer is omitted and forming a slit antenna of the slit to appear on a water surface. CONSTITUTION:On approximately the whole surface of a boat 3 floating on the water 3, a conductive material layer 4 having a flexibility in a film condition is formed, and simultaneously, endless slits 6a and 6b, in which the conductive material layers 4 are omitted, respectively, are formed on the upper surface and lower surface of the boat 3. The slit antenna is composed of the slit 6a or 6b to appear on the water surface, and a grounding antenna circuit is formed. Thus, the boat 3 can be easily housed in a parachute housing bag, etc., by being folded at the time of the installation, simultaneously, the safety on the operation can be increased, and the action of the antenna hardly receives the influence of the wind and wave.
Patent JP-H0943886-A (JP)
Title: Electrophotographic photoreceptor
Inventor: GOSHIMA KOJI
IPC: G03G5/14
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To obtain an electrophotographic photoreceptor without the charging characteristic of the photosensitive layer being lowered due to the injection of a charge into the photosensitive layer by forming two intermediate layers having a different resistivity on a conductive substrate and further forming a photosensitive layer thereon. SOLUTION: A first intermediate layer 2 contg. a low-resistance conductive powder 3 is formed on a conductive substrate 1, and a second intermediate layer 4 contg. a high-resistance conductive powder 5 is formed thereon. Further, a photosensitive layer consisting of a charge generating layer 6 and a charge- transfer layer 7 is formed thereon. The first intermediate layer 2 is formed by applying a coating soln. prepared by dispersing the low-resistance conductive powder 3 having 10<0> to 10<4> Ωcm resistivity in a binder resin. The second intermediate layer 4 is formed by applying a coating soln. prepared by dispersing the high-resistance conductive powder 5 having 10<4> to 10<8> Ωcm resistivity in a binder resin. The electrophotographic photoreceptor thus obtained has no picture flaw such as pinhole leak, and a residual charge is not accumulated.
Patent JP-H0958090-A (JP)
Title: Printing device
Inventor: MAJIMA ISAMITSU
IPC: G06F1/00
Filed: 1995-08-21
Abstract: PROBLEM TO BE SOLVED: To continuously perform printing by equipping a setting means of printing starting time, a clock mechanism and the temporary accumulation means of printing data and performing printing when time of the clock mechanism comes to printing starting time or printing data temporarily accumulated by incoming reach prescribed amount. SOLUTION: A printing device 100 is equipped with a controller 101 for controlling operation of the whole, an incoming means 102 of printing data outgoing from a host computer 110, the temporary accumulation means 103 of the incoming printing data, a time mechanism 104 showing the present time, a setting means 105 of a plurality of printing starting times and a printing means 106. When printing amount of a day is predetermined average printing amount, continuous output is enabled at a stroke by only performing output designation once a day by the clock mechanism 104. If the total amount of printing data reaches the prescribed amount before the appointed time comes, printing is immediately started. Since printing data are accumulated in the printing device, printing is continuously performed.
Patent JP-H01142139-A (JP)
Title: Faucet particularly for freeze proofing and protective method of feed-water permanent store to damage by freezing
Inventor: BERUNAARU AMUURI
IPC: E03B7/12
Filed: 1988-08-25
Abstract: PURPOSE: To completely perform drainage for freezing prevention so as to prevent damage in a joint, pipe or the like by arranging a protection faucet having a pressure detecting device provided with a compressing mechanism controlling a closing mechanism in response to a pressure in a section of a circulation path. CONSTITUTION: When freezing occurs in a section of a circulation path 10D and an excessive pressure is generated, a sliding valve 36 is separated from a closing mechanism 17 against an elastic compressing mechanism 41 so as to be lifted, and a ratchet mechanism 44 penetrates a groove of the sliding piece 36 so as to release a stopper 28. In this way, the stopper 28 presses the closing mechanism 17 to a valve seat 19 by energizing force from an elastic compressing mechanism 27 in a pressure detector 22 so as to move inside a leg part 20 of a main body 14 until the circulation path 10D is shut off from a liquid inlet 10A. A communication port between a passage 16 and a discharge container 61 is opened so as to discharge water inside the circulation path 10D to the outside, so that the circulation path 10D can be protected from damage due to freezing.
Patent JP-S58114603-A (JP)
Title: Distribution constant type filter
Inventor: NISHIKAWA TOSHIO
IPC: H01P1/205
Filed: 1981-12-28
Abstract: PURPOSE:To set the coupling degree between a pair of resonance units at a desired level, by forming a cavity to a dielectric block provided between the adjacent paired resonance units and then putting a dielectric material into the cavity. CONSTITUTION:The pierced holes 11 and 12 are formed side by side with a prescribed space to a cubic dielectric block 10 made of a ceramic dielectric material. The conduction films 13 and 14 are formed on the inner surface of each of  holes 11 and 12, and at the same time a conduction film 15 is provided to four  side faces of the block 10. An end of each of the films 13 and 14 is short- circuited with the film 15 to form a resonance unit which has the 1/4 wavelength resonance. A bottomed or pierced cavity 27 is formed between a paired resonance units, and a dielectric rod 27a made of a dielectric material different  from or same as the material of the block 10 is put into the cavity 27. The coupling degree can be set at a desired level by selecting the size and shape of the  cavity 27 as well as the dielectric constant of the rod 27a.
Patent JP-H1154910-A (JP)
Title: Manufacture of wiring board
Inventor: OSAWA MASAYUKI
IPC: H05K3/42
Filed: 1997-08-06
Abstract: PROBLEM TO BE SOLVED: To form fine wiring without deteriorating the connection reliability of the wiring by forming a layer for receiving an electroplated film on the internal surface of a hole which becomes a through hole and, at the same time, forming a plated layer of nickel or its alloy on at least the internal surface of the hole by electroplating. SOLUTION: A hole 6 which becomes a through hole is bored through a copper-plated epoxy resin-impregnated glass cloth laminate substrate manufactured by sticking copper foil 1 to both surfaces of a substrate 2 and a plated copper layer having a thickness of 0.5 μm is formed as a layer 3 for receiving an electroplated film. Then the layer 3 on the internal surface of the hole 6 is protected and, at the same time, an etching resist 4 is formed in the shape of leads on the layer 3 for receiving necessary wiring and electroplated film. Then the part of the copper on which the etching resist 4 is not formed is selectively etched off and a plated-nickel layer 5 having a thickness of 5 μm is formed. Therefore, fine wiring can be formed without deteriorating the connection reliability of the wiring.
Patent JP-H1038112-A (JP)
Title: Pressure control valve having solenoid valve
Inventor: SAKAMOTO KAZUNORI
IPC: B60T8/36
Filed: 1996-07-22
Abstract: PROBLEM TO BE SOLVED: To reduce a projected area of a plane and reduce a rigging space by fitting a valve element of a solenoid valve to an upper surface or a lower surface of a valve main body in the state that it approaches a hollow exhaust valve rod integrated with a pressure governing piston for opening and closing and intake valve according to pilot pressures. SOLUTION: A pressure governing piston 8 is arranged between a control pressure chamber C5 and a feedback chamber C6, while an exhaust valve rod 9 is integrated with a center of the pressure governing piston 8. The exhaust valve rod 9, being hollow, is faced to an exhaust chamber C4 at its upper end and to an intake valve 7 at its lower end. A movable valve 91 which is brought into close contact with the intake valve 7 together with descending of the pressure governing piston 8 is formed on the lower end of the exhaust valve rod 9. In such a pressure control valve having a solenoid valve, a valve element SV1 of the solenoid valve SV is fitted to an upper surface U of a valve body V1 while approaching the exhaust valve bar 9. It may be fitted to a lower surface Y of the valve body V1 of the solenoid valve SV, instead.
Patent JP-H11234144-A (JP)
Title: Method and device for re-encoding decoded data
Inventor: THEODORE A TROST
IPC: H03M13/23
Filed: 1998-07-09
Abstract: PROBLEM TO BE SOLVED: To efficiently generate a re-encoding history data bit by convolution- encoding each data bit of a data clock to a branch word for transmission, fixing the required number of re-encoding history data bits based on the position of the decoded branch word and selecting the combination of the data bits for a previously decoded data bit sequence. SOLUTION: A most likely decoder 100 receives and decodes a matrix 102 interleaved with plural branch words. Each time of decoding one of the branch words, a composite data but is shifted into a sequence to generate a history data bit sequence as data 107. A re-encoding history data bit generator 101 selects the combination of data bits at a prescribed position within the history data bit sequence with respect to the position of a decoded data but finally shifted into the sequence, re-encodes the selected combination and outputs it as the re-encoding history data bit.
Patent JP-H1039436-A (JP)
Title: Image forming device
Inventor: KAGITANI KENJI
IPC: G06T19/00
Filed: 1996-07-22
Abstract: PROBLEM TO BE SOLVED: To form image elements for both right and left eyes from one image element by using an optical means capable of simultaneously spatially processing much information. SOLUTION: A reflected luminous flux 12 from an original being an image information carrying luminous flux passing through a reduction optical system is divided into two image information carrying luminous fluxes 12a and 12b similar or equal to the image information carrying luminous flux and similar or equal to each other by an optical path division means 13, and the divided two luminous fluxes 12a and 12b are received by photodetector means 15a and 15b. Based on the image information made incident on the photodetector means 15a and 15b, the image corresponding to the image information and having different optical attribute is formed or displayed at the same or different specified positions on the same image recording medium or the same image display medium.
Patent JP-S6190697-A (JP)
Inventor: SUMIYA KATSUHIKO
IPC: F26B25/00
Filed: 1984-10-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。